Products Description
XW-BVIR battery internal resistance tester can be used to measure battery internal resistance and open circuit
The voltage of almost all commercial batteries, such as secondary batteries, lead-acid batteries, nickel cadmium batteries, nickel hydrogen batteries, and lithium-ion batteries.
Technical Parameters
| Model | Battery Internal Resistance Tester XW-BVIR | ||
| Measuring Method | AC 4 terminals | ||
| Voltage | Voltage Measurement | 0～20V | |
| Precision | 0.10% | ||
| Resistance | Resistance Measurement | 20mΩ\200mΩ\2000mΩ | |
| Auto/Manual Switch | |||
| Precision | 0～200mΩ | 1% | |
| 201mΩ～2000mΩ | 3% | ||
| A/D | 12 Digits SAR Comparing | ||
| Testing | Sampling Frequency | 1KHz | |
| Sampling Rate | 1000 times/S | ||
| Current | < AC 20mA | ||
| Response | Refresh 5 times/S | ||
| Comparator | On/Off (Manual) | ||
| Number of Comparator | 10Sets | ||
| Data Storage | 100,000 Entries | ||
| Calibration | A 100 mOhm Resistor in Standard Package for Calibration | ||
| Dimension | W*D*H: 120*75*25(mm) | ||
| Weight | 200g | ||
| Suggested Environment | 10℃~ 40℃ in temperature and 30% ~ 80% RH in Humidity | ||
